Fairchild Semiconductor HLMP-D101A, HLMP-D105A, HLMP-K101, HLMP-K105 Datasheet

.047 (1.2)

.032 (.8)

.189 (4.8)
.165 (4.2)

.059 (1.5)
.032 (0.8)

1.040 (26.4)
MIN

(ANODE)

.040 (1.00)

MIN

.100 (2.54)

.020 (.51)

SQ. (2X)

.122 (3.1)

.135 (3.15)

PACKAGE DIMENSIONS

NOTES:

1. ALL DIMENSIONS ARE IN INCHES (mm).

2. TOLERANCE ARE ±.010” UNLESS OTHERWISE SPECIFIED.

3. AN EPOXY MENISCUS MAY EXTEND ABOUT .040”(1 mm)
DOWN THE LEADS.

FEATURES

• Wide Viewing Angle

• Deep Red Color

DOUBLE HETEROJUNCTION AIGaAs

HIGH INTENSITY RED LED LAMPS

DESCRIPTION

Exceptional light output
typifies these devices and
provides for their use over a
broad range of drive currents.
The LED material is based on double
heterojunction (DH) AIGaAs/GaAs
technology.

.040 (1.02)

.200 (5.10)
.180 (4.57)

.350 (8.89)
.330 (8.38)

.100 (2.54)

REF.

Ø .230 (5.84)

.023 (.58)
.017 (.43)

SQ. TYP. (2X)

.100 (2.54)

.055 (1.40)
.045 (1.15)

.490 (12.44)
.460 (11.68)

.050 (1.27)

.50 (1.27)

FLATE DENOTES
CATHODE

.90 (23.0)

MIN.

T-1 3/4 (5mm) HLMP-D101A Red Diffused

HLMP-D105A Red Clear with Standoff

T-100 (3mm) HLMP-K101 Red Diffused

HLMP-K105 Red Clear

HLMP-K101/K105

HLMP-D105A

.040 (1.02)

.200 (5.08)
.180 (4.57)

.050 (1.27)

REF.

.100 (2.54)

.350 (8.89)
.330 (8.38)

.100 (2.54)

REF.

Ø .230 (5.84)

.023 (.58)
.017 (.43)

SQ. TYP. (2X)

.050 (1.27)

FLAT DENOTES

CATHODE

1.00 (25.4)
MIN.

HLMP-D101A



2001 Fairchild Semiconductor Corporation

DS300011 2/27/01 1 OF 5 www.fairchildsemi.com

Parameter RED UNITS

Power Dissipation 87 mW
Peak Forward Current (f=1kHz, DF=10%) 300 mA
Continuous DC Forward Current 30 mA
Lead Soldering Time at 260° C 5 sec
Operating Temperature -20 to +100 °C
Storage Temperature -55 to +100 °C

ABSOLUTE MAXIMUM RATING

(TA =25°C)

DOUBLE HETEROJUNCTION AIGaAs

HIGH INTENSITY RED LED LAMPS

Parameter HLMP-K101 HLMP-K105 HLMP-D101A HLMP-D105A Condition

Luminous Intensity (mcd) IF= 20mA

Minimum 22 35 35 100
Typical 45 65 70 240

Forward Voltage (V) IF= 20mA

Maximum 2.2 2.2 2.2 2.2

Typical 1.8 1.8 1.8 1.8
Peak Wavelength (nm) 660 660 660 660 IF= 20mA
Spectral Line Half Width 20 20 20 20 IF= 20mA
Reverse Voltage (V) 5 5 5 5 IR= 100µA
Viewing Angle (°) 60 45 65 24 IF= 20mA

ELECTRICAL / OPTICAL CHARACTERISTICS

(TA =25°C)

www.fairchildsemi.com 2 OF 5 2/27/01 DS300011